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BT

Question Practice

Which expression represents the last term in the expansion of (a + b)^n?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA

Binomial Theorem

Which expression represents th...

Single Answer MCQ

Q-00051989

Which expression represents the last term in the expansion of (a + b)^n?

1

nC0 * a^n * b^0

2

nC1 * a^(n-1) * b^1

3

nCn * a^0 * b^n

4

nCn-1 * a^1 * b^(n-1)

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